850 x 3240
850 x 3240 = 2754000
Example of 850 x 3240 pixels banner dimensions.
800 x 3290 810 x 3280 820 x 3270 830 x 3260 840 x 3250
850 x 3190 850 x 3200 850 x 3210 850 x 3220 850 x 3230
850 x 3290 850 x 3280 850 x 3270 850 x 3260 850 x 3250